Asia markets slumped on Monday after Donald Trump slapped tariffs on Canada, Mexico and China, sparking fears that another bruising ‘America First’ trade war that could hit global growth.

President Donald Trump said the sweeping tariffs that he has imposed on Mexico, Canada and China may cause "short term" pain for Americans as global markets reflected concerns the levies could undermine growth and reignite inflation.

Shares of auto giants fell sharply on Monday as U.S. President Donald Trump imposed long-threatened tariffs on goods from Canada, Mexico and China.